CVE Vulnerability

CVE-2018-19762

There is a heap-based buffer overflow at fromsixel.c (function: image_buffer_resize) in libsixel 1.8.2 that will cause a denial of service or possibly unspecified other impact.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1649199 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:libsixel_project:libsixel:1.8.2:*:*:*:*:*:*:*
Information

Published : 2018-11-30 03:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-19762

Mitre link : CVE-2018-19762

Products Affected
No products.
CWE
CWE-787